Hair accessory



FIG. 1 is a top and right side perspective view of the hair accessory ofthe invention;

FIG. 2 is a partial end view thereof showing an upper portion, theopposite end view being a mirror image;

FIG. 3 is a top view thereof; and,

FIG. 4 is a partial front view of an upper portion thereof, the rearview being a mirror image.

The ornamental design for a hair accessory, as shown and described.